16487030 has 24 divisors (see below), whose sum is σ = 34522848. Its totient is φ = 5652528.

The previous prime is 16486997. The next prime is 16487033. The reversal of 16487030 is 3078461.

It is a junction number, because it is equal to n+sod(n) for n = 16486984 and 16487002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16487033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16334 + ... + 17313.

It is an arithmetic number, because the mean of its divisors is an integer number (1438452).

Almost surely, 2^16487030 is an apocalyptic number.

16487030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16487030 is an abundant number, since it is smaller than the sum of its proper divisors (18035818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16487030 is a wasteful number, since it uses less digits than its factorization.

16487030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33668 (or 33661 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 16487030 is about 4060.4223918208. The cubic root of 16487030 is about 254.5154453259.

The spelling of 16487030 in words is "sixteen million, four hundred eighty-seven thousand, thirty".